I've had G/S sense 04 and have used them only one time.  Blew a inside tire on rear of a Wine Adv. 33. Called G/S and told them where was and answered all the many questions about what I was driving.  About 2 hrs. later up drives P/U trk.  No compressor and no tools.  I ask what he was going to change the tire with and he didn't know.  I ask if they told him what he was working on.  He said they just said change blown tire.  I gave him what came with the M/H and good thing I had Hyd. Jacks.  He changed it by hand and it took us both to break the lugs loose but he got it done.  By the way they send him from a town across the Mtn. and not from the town I was in. He earned his $ 1.98 that night. Mo2 cents.